Q1_Processes of Change of State of Matter

What is the force that keeps particles in motion?

• Kinetic energy

• Nuclear force

• Electromagnetic force

• Gravity

Tags

NGSS.MS-PS2-4

What happens to particles of matter when temperature increases?

• They become solid

• They lose energy

• They move slower

• They gain kinetic energy

Tags

NGSS.MS-PS1-4

Which state of matter has particles that are closely packed and vibrate in place?

• Liquid

• Gas

• Solid

• Plasma

What is the process called when a solid changes directly to a gas?

• Melting

• Sublimation

• Condensation

• Freezing

Tags

NGSS.MS-PS1-4

What is the boiling point?

• The temperature at which a gas becomes a solid

• The temperature at which a gas condenses to a liquid

• The temperature at which a solid becomes a liquid

• The temperature at which a liquid boils to become a gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What occurs during the process of freezing?

• Particles move freely

• Heat is released

• Particles gain kinetic energy

• Heat is absorbed

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following processes requires energy?

• Condensation

• Deposition

• Freezing

• Melting

Tags

NGSS.MS-PS1-4

What is the term for the energy that transfers into or out of a system?

• Kinetic energy

• Thermal energy

• Mechanical energy

• Potential energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What happens to particles during condensation?

• They lose kinetic energy

• They move faster

• They spread out

• They gain kinetic energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is the main difference between evaporation and boiling?

• Boiling occurs only at the surface

• Evaporation occurs at the boiling point

• Boiling is slower than evaporation

• Evaporation occurs at any temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5